Extended GDQ and related discrete element analysis methods for transient analyses of continuum mechanics problems

DOI10.1016/S0898-1221(04)90008-9zbMath1049.65075MaRDI QIDQ1433086

D. Massart

Publication date: 15 June 2004

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/53690

zbMATH Keywords

comparison of methodsnumerical examplesdifferential quadrature\(C^1\)-\(C^0\) EDQ time-elementdiscrete transient equation systemLagrange time-elementStages by stages integrationtime-elementtime-element by time-element integration

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Numerical differentiation (65D25) Linear boundary value problems for ordinary differential equations (34B05)

Related Items (1)

A differential quadrature analysis of unsteady open channel flow

Cites Work

• Differential quadrature element analysis using extended differential quadrature
• A generalized differential quadrature element method
• Analysis of 3D frame problems by DQEM using EDQ
• Generalization of differential quadrature discretization
• Differential quadrature and longterm integration
• Improved finite-difference solutions of the diffusion equation for heat conduction
• The warping torsion bar model of the differential quadrature element method

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